package com.xu.service;

import com.xu.domain.User;

import java.util.List;

/**
 * @Author: xu
 * @Date: 2021/3/22 14:05
 * @Version 1.0
 */
public interface UserService {
    public User validate(User user);
    public void register(User user);
    public List<User> findUsers();
}
